Supplier Page from Thermo Fisher Scientific for Hydrogen fluoride-pyridine, approx. 70% HF, approx. 30% Pyridine
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific